<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>queue实现餐厅叫号</title>
    <link rel="stylesheet" href="./style.css">
</head>

<body>
    <div id="screen"></div>
    <div id="actions">
        <button id="createNumber">取号</button>
        <button id="callNumber">叫号</button>
    </div>
    <div>当前号码<span id="newNumber"></span></div>
    <div>当前队列<span id="queue"></span></div>
    <script src="./main.js"></script>
</body>

</html>